304229898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2069}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 775008000

約数和(自身を除く): 470778102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 389, 778, 1167, 2069, 2334, 2723, 3501, 4138, 5446, 6207, 7002, 8169, 10503, 12414, 14483, 16338, 18621, 21006, 24507, 28966, 37242, 43449, 49014, 55863, 73521, 86898, 111726, 130347, 147042, 260694, 391041, 782082, 804841, 1609682, 2414523, 4829046, 5633887, 7243569, 11267774, 14487138, 16901661, 21730707, 33803322, 43461414, 50704983, 101409966, 152114949, 304229898]

約数ペア:

[(1, 304229898), (2, 152114949), (3, 101409966), (6, 50704983), (7, 43461414), (9, 33803322), (14, 21730707), (18, 16901661), (21, 14487138), (27, 11267774), (42, 7243569), (54, 5633887), (63, 4829046), (126, 2414523), (189, 1609682), (378, 804841), (389, 782082), (778, 391041), (1167, 260694), (2069, 147042), (2334, 130347), (2723, 111726), (3501, 86898), (4138, 73521), (5446, 55863), (6207, 49014), (7002, 43449), (8169, 37242), (10503, 28966), (12414, 24507), (14483, 21006), (16338, 18621)]